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Faculté des Sciences appliquées
Faculté des Sciences appliquées
MASTER THESIS

Regional Climate Model Emulation Using Diffusion models

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Temoschenko, Maxime ULiège
Promotor(s) : Louppe, Gilles ULiège
Date of defense : 8-Sep-2025/9-Sep-2025 • Permalink : http://hdl.handle.net/2268.2/24763
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Title : Regional Climate Model Emulation Using Diffusion models
Author : Temoschenko, Maxime ULiège
Date of defense  : 8-Sep-2025/9-Sep-2025
Advisor(s) : Louppe, Gilles ULiège
Committee's member(s) : Huynh-Thu, Vân Anh ULiège
Fettweis, Xavier ULiège
Language : English
Discipline(s) : Engineering, computing & technology > Electrical & electronics engineering
Institution(s) : Université de Liège, Liège, Belgique
Degree: Master : ingénieur civil électricien, à finalité spécialisée en "electronic systems and devices"
Faculty: Master thesis of the Faculté des Sciences appliquées

Abstract

[fr] Regional Climate Models (RCMs) are essential for producing high-resolution climate simulations
tailored to specific regions. However, their reliance on discretized physical laws and boundary con
ditions from Global Climate Models (GCMs) limits flexibility for assimilating new observations and
makes long-term simulations computationally expensive, reducing the ability to explore multiple
possible climate states from the same GCM.
This thesis investigates the application of Score-Based Data Assimilation (SDA) ,reyling on
diffusion models, in the context of the Modèle Atmosphérique Régional (MAR) over Belgium. The
problem is framed from a stratistical perspective as an inverse problem.


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Author

  • Temoschenko, Maxime ULiège Université de Liège > Master ingé. civ. électr., à fin. spéc. electr. syst. dev.

Promotor(s)

Committee's member(s)

  • Huynh-Thu, Vân Anh ULiège Université de Liège - ULiège > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Informatique
    ORBi View his publications on ORBi
  • Fettweis, Xavier ULiège Université de Liège - ULiège > Département de géographie > Climatologie et Topoclimatologie
    ORBi View his publications on ORBi








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